TReader.ReadVariant function
Read a variant from the stream.
Declaration
function ReadVariant: VariantDescription
ReadVariant reads the next value from the stream and returns it
as a variant. No variant array can be read from the stream, only single
values.Errors
If no variant manager is installed, the function will raise an
EReadError exception. If the next value is not a simple
value, again an
EReadError exception is raised.
exception is
See also
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.